| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a paint-feeding device which can prevent the dripping of a fluid, efficiently conduct washing and be miniaturized and simplified. <P>SOLUTION: The paint-feeding device 10, which feeds a paint 12 in a paint cartridge 13 to a coating gun 16, is provided with; a cartridge-fixing part 14 for removably fixing the paint cartridge 13 to an attachable and removable position; a fluid-discharging part 28 which pushes out the paint 12 in the paint cartridge 13 to discharge the paint to the coating gun 16 side from a paint-discharging hole provided in the paint cartridge 13; a connection device which connects the paint-discharging hole with a paint-feeding hole which communicates with a paint-feeding passage 17 on the coating gun 16 side; a connection part-washing part 34 which washes the paint-discharging hole and the paint-feeding hole in a state in which the paint cartridge 13 side and the paint-feeding passage 17 side are not separated from each other; and a paint-feeding passage-washing part 36 which washes the paint-feeding passage 17. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
